P/2008 QP20 ( LINEAR-Hill )

Japanese version
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Updated on August 17, 2020

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* Profile

Discovery Date August 25 and September 23, 2008
Magnitude 20.7 mag, 17.7 mag
Discoverer Lincoln Laboratory Near-Earth Asteroid Research project, R. E. Hill (Catalina Sky Survey)

* Pictures

* Orbital Elements

                    Epoch = 2008 Oct. 21.0 TT
     T = 2008 Nov.  2.69871 TT        Peri. =  72.03934
     e = 0.5063110                    Node  = 325.15191 2000.0
     q = 1.7231412 AU                 Incl. =   7.74979
       a =  3.4903371 AU   n = 0.15114821   P =   6.52 years

* Finding Charts

* Magnitudes Graph

        m1 = 11.0 + 5 log d + 25.0 log r(t - 45)

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The orbital elements are published on CBET 4832.
The charts are made with StellaNavigator Ver.8 (AstroArts).
The magnitudes graphs are made with Comet for Windows.

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Copyright(C) Seiichi Yoshida (comet@aerith.net). All rights reserved.